<?php

/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends RController {

    /**
     * @var string the default layout for the controller view. Defaults to '//layouts/column1',
     * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
     */
    public $layout = '//layouts/column1';

    /**
     * @var array context menu items. This property will be assigned to {@link CMenu::items}.
     */
    public $menu = array();

    /**
     * @var array the breadcrumbs of the current page. The value of this property will
     * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
     * for more details on how to specify this property.
     */
    public $breadcrumbs = array();

    public function init() {

        Yii::import('ext.ELangPick');
        ELangPick::setLanguage();
        parent::init();
    }

    public function beforeAction($action) {
        if (!Yii::app()->user->isGuest) {
            Yii::app()->layout = 'column2';
        } else {
            Yii::app()->layout = 'column1';
        }
        return parent::beforeAction($action);
    }

}